29159216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 80

約数和(自身を含む): 64281600

約数和(自身を除く): 35122384

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 59, 68, 79, 92, 118, 136, 158, 184, 236, 272, 316, 368, 391, 472, 632, 782, 944, 1003, 1264, 1343, 1357, 1564, 1817, 2006, 2686, 2714, 3128, 3634, 4012, 4661, 5372, 5428, 6256, 7268, 8024, 9322, 10744, 10856, 14536, 16048, 18644, 21488, 21712, 23069, 29072, 30889, 37288, 46138, 61778, 74576, 79237, 92276, 107203, 123556, 158474, 184552, 214406, 247112, 316948, 369104, 428812, 494224, 633896, 857624, 1267792, 1715248, 1822451, 3644902, 7289804, 14579608, 29159216]

約数ペア:

[(1, 29159216), (2, 14579608), (4, 7289804), (8, 3644902), (16, 1822451), (17, 1715248), (23, 1267792), (34, 857624), (46, 633896), (59, 494224), (68, 428812), (79, 369104), (92, 316948), (118, 247112), (136, 214406), (158, 184552), (184, 158474), (236, 123556), (272, 107203), (316, 92276), (368, 79237), (391, 74576), (472, 61778), (632, 46138), (782, 37288), (944, 30889), (1003, 29072), (1264, 23069), (1343, 21712), (1357, 21488), (1564, 18644), (1817, 16048), (2006, 14536), (2686, 10856), (2714, 10744), (3128, 9322), (3634, 8024), (4012, 7268), (4661, 6256), (5372, 5428)]